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metallic random tower packing
Random Packings Of Metallic
Metallic random packings includes,Conjugate ring,Pall ring,Ladder ring,Saddle ring,Rasching ring,VSP-pak,cascade ring,double arc ring,Interpak,Nutter ring,Improved Pall Ring and etc.
Technical data of metallic random heaping packing:
|
Name
|
Diameter (mm)
|
Dimension d×h×δ (mm)
|
Specific surface area (m2/m3)
|
Void volume（m3/m3）
|
Dry packing factor ( m-1 )
|
Heaping number (n/m3)
|
Heaping weight (kg/m3)
|
|
Conjugate ring
|
Φ16
|
23×16×0.4
|
311
|
0.97
|
324
|
211231
|
339
|
|
Φ25
|
25×25×0.5
|
181
|
0.96
|
193
|
74985
|
361
|
|
Φ38
|
38×38×0.7
|
108
|
0.97
|
119
|
19432
|
328
|
|
Φ50
|
50×50×0.8
|
83
|
0.96
|
96.8
|
9738
|
259
|
|
Φ76
|
76×76×1.0
|
81
|
0.95
|
94.5
|
3980
|
246
|
|
Pall ring
|
Φ16
|
16×16×0.4
|
239
|
0.928
|
299
|
143000
|
365
|
|
Φ25
|
25×25×0.6
|
219
|
0.934
|
269
|
55900
|
427
|
|
Φ38
|
38×38×0.8
|
129
|
0.945
|
153
|
13000
|
365
|
|
Φ50
|
50×50×1.0
|
112.3
|
0.949
|
131
|
6500
|
395
|
|
Φ76
|
76×76×1.2
|
68
|
0.95
|
81
|
1860
|
313
|
|
Ladder ring
|
Φ25
|
25×12.5×0.6
|
220
|
0.93
|
273.5
|
97160
|
439
|
|
Φ38
|
38×19×0.8
|
154.3
|
0.94
|
185.8
|
31890
|
475.5
|
|
Φ50
|
50×28×0.8
|
109.2
|
0.95
|
127.4
|
11600
|
400
|
|
Φ76
|
76×38×1.2
|
72
|
0.97
|
81
|
3540
|
306
|
|
Saddle ring
|
Φ25
|
25×20×0.5
|
185
|
0.96
|
209.1
|
119047
|
153
|
|
Φ38
|
38×24×0.5
|
140.4
|
0.968
|
126.6
|
31654
|
249.6
|
|
Φ50
|
50×28×0.8
|
90.1
|
0.97
|
84.7
|
11160
|
239.7
|
|
Φ76
|
76×48×1
|
57.6
|
0.97
|
63.1
|
3320
|
244.7
|
|
Rasching ring
|
Φ15
|
15×15×0.5
|
350
|
0.92
|
460
|
248000
|
660
|
|
Φ25
|
25×25×0.8
|
220
|
0.92
|
290
|
55000
|
640
|
|
Φ35
|
35×35×1.0
|
150
|
0.93
|
190
|
19000
|
570
|
|
Φ50
|
50×50×1.0
|
110
|
0.95
|
130
|
7000
|
430
|
|
Φ76
|
76×76×1.6
|
68
|
0.95
|
80
|
1870
|
400
|
|
VSP-pak
|
Ф25
|
25×25×0.6
|
250
|
0.93
|
310
|
59200
|
420
|
|
Ф38
|
38×38×0.6
|
138
|
0.947
|
163
|
14000
|
296
|
|
Ф50
|
50×50×0.8
|
121
|
0.95
|
144
|
7000
|
350
|
|
Ф76
|
76×76×1.0
|
75
|
0.95
|
86
|
1950
|
280
|
|
cascade
ring
|
Φ16
|
16×5.5×0.5
|
348
|
0.923
|
312
|
630000
|
604
|
|
Φ25
|
25×9×0.5
|
228
|
0.936
|
280
|
160000
|
506
|
|
Φ38
|
38×12.7×0.7
|
150
|
0.950
|
175
|
48000
|
390
|
|
Φ50
|
50×17×0.8
|
115
|
0.965
|
156
|
21500
|
275
|
|
double arc ring
|
Φ25
|
25×25×0.5
|
179
|
0.96
|
202
|
87720
|
314
|
|
Ф40
|
40×40×0.6
|
143.5
|
0.972
|
156
|
35800
|
213.5
|
|
Ф50
|
50×50×0.8
|
82
|
0.971
|
90
|
11133
|
228
|
|
Ф76
|
76×76×1.0
|
57
|
0.975
|
61
|
4250
|
197
|
|
Interpak
|
Φ25
|
25×20×0.6
|
185.0
|
0.96
|
209.1
|
101160
|
409
|
|
Φ38
|
38×30×0.8
|
112.0
|
0.96
|
126.6
|
24680
|
365
|
|
Φ50
|
50×40×1.0
|
74.9
|
0.96
|
84.7
|
10400
|
291
|
|
Ф76
|
76×60×1.2
|
57.6
|
0.97
|
63.1
|
3320
|
244.7
|
|
Nutter ring
|
Φ16
|
16×23×0.4
|
311
|
0.97
|
324
|
211231
|
339
|
|
Φ25
|
25×25×0.5
|
181
|
0.96
|
193
|
74985
|
361
|
|
Φ38
|
38×38×0.7
|
108
|
0.97
|
119
|
19432
|
328
|
|
Φ50
|
50×50×0.8
|
83
|
0.96
|
96.8
|
9738
|
259
|
|
Φ76
|
76×76×0.8
|
81
|
0.95
|
94.5
|
3980
|
247
|
|
Improved Pall Ring
|
Φ25
|
25×25×0.5
|
174
|
0.961
|
258
|
51500
|
390
|
|
Φ38
|
38×38×0.6
|
101
|
0.964
|
153
|
13500
|
280
|
|
Φ50
|
50×50×0.8
|
68
|
0.970
|
131
|
6700
|
335
|
|
Φ76
|
76×76×1.0
|
45
|
0.970
|
94
|
1700
|
230
|
|
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